Background/Objectives: The present research used a network
approach to investigate the relationships between antagonistic traits,
maladaptive personality, and depressive symptoms in in psychotherapy
patients ( N = 254) vs. non-clinical samples (
N = 261). Methods: The study used
network analysis to provide insight on the differential organisation of
these traits and symptoms between the two groups. Results: In
individuals from the general population, a positive relationship between
Machiavellianism and hopelessness and a negative one between the former
and negative affect. Psychopathy was positively associated with
antagonism and hopelessness in psychotherapy patients but not in
individuals from the general population. Psychopathy was also positively
associated with disinhibition in individuals from the general population
but not in psychotherapy patients. Narcissism and depression were
negatively associated, both in psychotherapy patients and controls. Dark
traits were not associated with depression, neither in psychotherapy
patients nor in individuals from the general population.
Discussion: The network estimated in the former group suggests
patterns of antisocial, callous, and reactive-aggressive forms of
behaviour that were not found in those from the general population,
outlining important implications for theory, future research, and
intervention in clinical and health psychology.